Godzilla vs. the Space Monster

A 108 page book written by Scott Ciencin, Illustrated by Bob Eggleton, and Published in 1998 Random House Children's Books.

The story is about Troy Richmond a kid living in Indiana who bonds with a space being who came from the same planet as King Ghidorah. Soon the golden dragon makes it way to earth and attacks Monster Island, all of it inhabitants join
Godzilla and finally dispatch the dragon by encasing it in a giant crystal.